| 长链烷基咪唑作用下铝箔的腐蚀行为 |
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| 引用本文： | 王跃,李学良,翁德明,王传颖. 长链烷基咪唑作用下铝箔的腐蚀行为[J]. 安徽化工, 2009, 35(2): 14-16 |
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| 作者姓名： | 王跃 李学良 翁德明 王传颖 |
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| 作者单位： | 淮北东磁电子有限公司,安徽,淮北,235000;合肥工业大学化工学院,安徽,合肥,230009 |
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| 基金项目： | 安徽省科技厅重点科研项目，科技部科技型中小型企业技术创新基金 |
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| 摘 要： | 研究了长链烷基咪唑缓蚀剂在铝箔腐蚀中的作用。结果表明,温度、盐酸浓度和长链烷基咪唑浓度对铝箔腐蚀有重要的影响。随盐酸浓度加大,腐蚀速率逐步加大;发现离子液体浓度较小时,缓蚀效率变化明显。高温时长链烷基咪唑仍呈现出良好的缓蚀性能。对腐蚀作用机制进行了初步探讨。
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| 关 键 词： | 铝箔 缓蚀 离子液体 咪唑 缓蚀剂 |
Corrosion Behavior of Aluminum Foils in the Existence of Long Chain Alkyl Imidazole |
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| WANG Yue,LI Xue-liang,WENG De-ming,WANG Chuan-ying. Corrosion Behavior of Aluminum Foils in the Existence of Long Chain Alkyl Imidazole[J]. Anhui Chemical Industry, 2009, 35(2): 14-16 |
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| Authors: | WANG Yue LI Xue-liang WENG De-ming WANG Chuan-ying |
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| Affiliation: | 1.Huaibei East Magnetic Electronics Co.;Ltd.;Huaibei 235000;China;2. School of Chemical Engineering;Hefei University of Technology;Hefei 230009;China |
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| Abstract: | In this article,alkyl imidazole with long-chain was used as corrosion inhibitor and the inhibition of the alkyl imidazole on aluminum foil corrosion was investigated by weight loss methode. The results indicated that the effect of temperature,ionic liquid concentration and sulfuric acid concentration played an important role on the corrosion of aluminum foil. With the increasing concentration of hydrochloric acid,corrosion rate increased. Corrosion rate changed obviously at low concentration of ionic liquid... |
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| Keywords: | aluminum foil imidazole corrosion inhibitor |
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